NetKnife

NetKnife-PFX-177-90-128-0-17

177.90.128.0/17

Status: [RPKI Valid]

Origin: AS28571 (best)

Source: [live]

Vantage point: rrc00.ripe.net (via 154.11.12.212)

Observed:

1.Path
AS28571UNIVERSIDADE DE SAO PAULO
AS61610Elea Data Centers
AS52468Ufinet Latam AS52468
AS13878Scala Data Centers (SGRUTB01 AS)
AS7162Scala Data Centers (Upstream AS)
AS3491PCCW Global
AS852TELUS Communications Inc.
2.Communities
Review pending submissions →

No BGP communities observed on this path.

3.RPKI Validation

Origin AS28571, checked against RPKI .

  • > 177.90.128.0/17 (max length /17, origin AS28571)

IRR: mismatch — registered origin differs, not authoritative

4.Topology
Origin ASNTransitTier 1
Loading topology…
5.Vantage points

30 of 33 feeds see a different AS path than the rest — highlighted below.

Vantage point
AS path
Peer
Communities
Observed
rrc00.ripe.net (via 154.11.12.212)
AS28571AS61610AS52468AS13878AS7162AS3491AS852length differs
AS852
0
rrc24.ripe.net (via 5.188.4.211)
AS28571AS61610AS52468AS174AS38008AS38008AS46997length differs
AS46997
5
rrc00.ripe.net (via 102.208.105.2)
AS28571AS61610AS52468AS174AS327727AS328840
AS328840
1
rrc10.ripe.net (via 217.29.67.54)
AS28571AS61610AS3356AS9002AS20912length differs
AS20912
0
rrc21.ripe.net (via 37.49.236.249)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS49434length differs
AS49434
51
rrc01.ripe.net (via 195.66.225.212)
AS28571AS61610AS53062AS7195AS6424length differs
AS6424
78
rrc03.ripe.net (via 193.239.118.164)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS41666length differs
AS41666
45
rrc25.ripe.net (via 102.220.16.1)
AS28571AS6939AS60171AS328840length differs
AS328840
4
rrc03.ripe.net (via 193.239.118.220)
AS28571AS61610AS53062AS7195AS34927AS209650
AS209650
2
rrc12.ripe.net (via 80.81.196.156)
AS28571AS61610AS53062AS7195AS34927length differs
AS34927
2
rrc25.ripe.net (via 14.1.54.38)
AS28571AS61610AS52468AS174AS61138length differs
AS61138
5
rrc25.ripe.net (via 103.75.161.246)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS1031AS6453AS4755AS9583AS142289length differs
AS142289
0
rrc25.ripe.net (via 2a0e:46c4:2c11::1)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS1031AS6453AS4755AS9583AS142289length differs
AS142289
0
rrc23.ripe.net (via 27.111.228.6)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS18106length differs
AS18106
38
rrc00.ripe.net (via 45.61.0.85)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS22652length differs
AS22652
12
rrc25.ripe.net (via 23.159.16.22)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS835length differs
AS835
14
rrc11.ripe.net (via 198.32.160.242)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS24482length differs
AS24482
16
rrc03.ripe.net (via 193.239.116.134)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS212483length differs
AS212483
45
rrc03.ripe.net (via 2001:7f8:13::a521:2483:1)
AS28571AS61610AS263558AS263558AS263558AS263558AS263558AS263558AS28329AS22381AS37468AS212483length differs
AS212483
45
rrc00.ripe.net (via 198.58.198.252)
AS28571AS61610AS52468AS13878AS7162AS3491AS577AS1403length differs
AS1403
1
rrc01.ripe.net (via 195.66.224.167)
AS28571AS61610AS52468AS13878AS7162AS3491
AS3491
15
rrc23.ripe.net (via 27.111.228.43)
AS28571AS61610AS52468AS13878AS7162AS3491
AS3491
15
rrc19.ripe.net (via 196.60.8.152)
AS28571AS61610AS52468AS13878AS7162AS3491
AS3491
15
rrc19.ripe.net (via 196.60.9.84)
AS28571AS61610AS52468AS13878AS7162AS3491AS37697length differs
AS37697
16
rrc23.ripe.net (via 27.111.229.225)
AS28571AS61610AS52468AS13878AS7162AS3491AS49544length differs
AS49544
17
rrc25.ripe.net (via 154.18.4.110)
AS28571AS61610AS52468AS13878AS7162AS3491AS134823length differs
AS134823
17
rrc07.ripe.net (via 194.68.123.136)
AS28571AS61610AS52468AS13878AS7162AS3491AS6667length differs
AS6667
4
rrc25.ripe.net (via 195.69.189.4)
AS28571AS6939AS50107AS28910length differs
AS28910
0
rrc13.ripe.net (via 195.208.210.52)
AS28571AS61610AS3356AS12389AS41722length differs
AS41722
11
rrc00.ripe.net (via 94.247.111.254)
AS28571AS61610AS3356AS12389AS49673length differs
AS49673
0
rrc25.ripe.net (via 213.144.124.4)
AS28571AS61610AS3356AS9002AS25145length differs
AS25145
2
rrc25.ripe.net (via 140.110.111.12)
AS28571AS61610AS52468AS174AS138997AS38254
AS38254
0
rrc01.ripe.net (via 195.66.225.216)
AS28571AS61610AS53062AS7195AS25160length differs
AS25160
79
6.AS-path history

Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.

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